- underdrainage
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/un"deuhr dray'nij/, n.drainage of agricultural lands and removal of excess water and of alkali by drains buried beneath the surface.[1800-10; UNDER- + DRAINAGE]
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Universalium. 2010.
underdrainage
Look at other dictionaries:
underdrainage — [un′dər drān΄ij] n. drainage by an underground system of drains, as in agriculture … English World dictionary
underdrainage — The drainage from under a hydrologic feature such as a river, barrier, lake, etc … Lexicon of Cave and Karst Terminology
underdrainage — /ˈʌndədreɪnɪdʒ/ (say unduhdraynij) noun drainage of agricultural lands and removal of excess water and alkali by drains buried beneath the surface …
underdrainage — ˈ ̷ ̷ ̷ ̷ˌ ̷ ̷ ̷ ̷ noun : the drainage of soil by means of drains placed beneath the surface * * * /un deuhr dray nij/, n. drainage of agricultural lands and removal of excess water and of alkali by drains buried beneath the surface. [1800 10;… … Useful english dictionary
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dam — dam1 /dam/, n., v., dammed, damming. n. 1. a barrier to obstruct the flow of water, esp. one of earth, masonry, etc., built across a stream or river. 2. a body of water confined by a dam. 3. any barrier resembling a dam. v.t. 4. to furnish with a … Universalium
Dam — /dam, dahm/, n. (Carl Peter) Henrik /kahrl pee ter hen rik/; Dan. /kahrddl pay teuhrdd hen rddik/, 1895 1976, Danish biochemist: Nobel prize for medicine 1943. * * * I Barrier built across a stream, river, or estuary to conserve water for such… … Universalium
поддерживающий слой — (напр. топки котла с кипящим слоем) [А.С.Гольдберг. Англо русский энергетический словарь. 2006 г.] Тематики энергетика в целом EN underdrainage bed … Справочник технического переводчика
